2619815692004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{33765733}}^1$

素因数の和:33765924

約数の個数: 48

約数和(自身を含む): 5581881019008

約数和(自身を除く): 2962065327004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 326, 476, 652, 1141, 2282, 2771, 4564, 5542, 11084, 19397, 38794, 77588, 33765733, 67531466, 135062932, 236360131, 472720262, 574017461, 945440524, 1148034922, 2296069844, 4018122227, 5503814479, 8036244454, 11007628958, 16072488908, 22015257916, 38526701353, 77053402706, 93564846143, 154106805412, 187129692286, 374259384572, 654953923001, 1309907846002, 2619815692004]

約数ペア:

[(1, 2619815692004), (2, 1309907846002), (4, 654953923001), (7, 374259384572), (14, 187129692286), (17, 154106805412), (28, 93564846143), (34, 77053402706), (68, 38526701353), (119, 22015257916), (163, 16072488908), (238, 11007628958), (326, 8036244454), (476, 5503814479), (652, 4018122227), (1141, 2296069844), (2282, 1148034922), (2771, 945440524), (4564, 574017461), (5542, 472720262), (11084, 236360131), (19397, 135062932), (38794, 67531466), (77588, 33765733)]